94440080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{168643}}^1$

素因数の和:168663

約数の個数: 40

約数和(自身を含む): 250942272

約数和(自身を除く): 156502192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 168643, 337286, 674572, 843215, 1180501, 1349144, 1686430, 2361002, 2698288, 3372860, 4722004, 5902505, 6745720, 9444008, 11805010, 13491440, 18888016, 23610020, 47220040, 94440080]

約数ペア:

[(1, 94440080), (2, 47220040), (4, 23610020), (5, 18888016), (7, 13491440), (8, 11805010), (10, 9444008), (14, 6745720), (16, 5902505), (20, 4722004), (28, 3372860), (35, 2698288), (40, 2361002), (56, 1686430), (70, 1349144), (80, 1180501), (112, 843215), (140, 674572), (280, 337286), (560, 168643)]